package Java2Test.mythread.threadsafe1;

public class MyThread extends Thread {
    static int ticket = 0;
//    static Object obj = new Object();
    @Override
    public void run() {
        while (true) {
        synchronized (MyThread.class){
                if (ticket < 100) {
                    try {
                        Thread.sleep(10);
                    } catch (InterruptedException e) {
                        e.printStackTrace();
                    }
                    ticket++;
                    System.out.println(getName() + "正在卖第" + ticket + "张票");
                } else {
                    break;
                }
            }
        }
    }
}
